CVE-2021-45710

{"id": "CVE-2021-45710", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.1, "accessVector": "NETWORK", "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "HIGH", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 4.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2021-12-27T00:15:10.057", "references": [{"url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/tokio/RUSTSEC-2021-0124.md", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://rustsec.org/advisories/RUSTSEC-2021-0124.html", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/tokio/RUSTSEC-2021-0124.md", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://rustsec.org/advisories/RUSTSEC-2021-0124.html", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in the tokio crate before 1.8.4, and 1.9.x through 1.13.x before 1.13.1, for Rust. In certain circumstances involving a closed oneshot channel, there is a data race and memory corruption."}, {"lang": "es", "value": "Se ha detectado un problema en la crate tokio versiones anteriores a 1.8.4, y de la 1.9.x a la 1.13.x anteriores a 1.13.1, para Rust. En determinadas circunstancias que implican un canal cerrado oneshot, se presenta una carrera de datos y corrupci\u00f3n de memoria"}], "lastModified": "2024-11-21T06:32:56.430", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:tokio:tokio:*:*:*:*:*:rust:*:*", "vulnerable": true, "matchCriteriaId": "27923A6E-8A34-4BCB-B2A6-5FD05F4C5C2E", "versionEndExcluding": "1.8.4", "versionStartIncluding": "0.1.14"}, {"criteria": "cpe:2.3:a:tokio:tokio:*:*:*:*:*:rust:*:*", "vulnerable": true, "matchCriteriaId": "F45A41E5-8C1D-4E75-9198-E09C6A92F1D0", "versionEndExcluding": "1.13.1", "versionStartIncluding": "1.9.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}